@wheelsinmotion How interesting and very typical for BWW that you assume I prefer Billie Joe's performance. (For the record, his is flawed as well. I think Tony Vincent is the better of the three, though I think the real problems lie with the character.)
Whether or not she has acted on stage before is irrelevant. If she can't find a vocal cue that's a problem with her singing, not her acting. I've seen plenty of stunt cast shows where singers take on acting parts and vice versa and have never been so disapointed as I was last night.
Clearly, you're a fan of hers and that's fine, but just because an audience of fellow Melissa Etheridge fans ate up her performance, that doesn't make my opinion any less valid than anyone who did enjoy her.
My blog: http://thebroadwaybostonian.wordpress.com/